87159180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1452653}}^1$

素因数の和:1452665

約数の個数: 24

約数和(自身を含む): 244045872

約数和(自身を除く): 156886692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1452653, 2905306, 4357959, 5810612, 7263265, 8715918, 14526530, 17431836, 21789795, 29053060, 43579590, 87159180]

約数ペア:

[(1, 87159180), (2, 43579590), (3, 29053060), (4, 21789795), (5, 17431836), (6, 14526530), (10, 8715918), (12, 7263265), (15, 5810612), (20, 4357959), (30, 2905306), (60, 1452653)]